[HawksCE]

In RiverCAD, how do I go about importing LiDAR point data, create a TIN, then start cutting cross sections. I have the HEC-RAS module. Do I need the Terrain module? LiDAR data come in an ASCII text file of 10' x 10' grid points, each point having XYZ values. Note that LiDAR data are NOT cross-section data.